5307-01-490-3221 STUD,CONTINUOUS THREAD Index 5330-01-490-3223 GASKET

National Stock Number:
5310-01-490-3222

Federal Supply Class:
5310

National Item Identification Number:
014903222

Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO

Detail:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.


Manufacturer Information:
566-6985434-753711NAVAL SEA SYSTEMS COMMAND
698543453711NAVAL SEA SYSTEMS COMMAND
H623-0507-796169ELECTRIC BOAT CORPORATION


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
MATERIAL DOCUMENT AND CLASSIFICATIONSTM B150,ALY-C63200 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 632 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE2.000 INCHES
NUT STYLEHEXAGON
OVERALL HEIGHT3.750 INCHES NOMINAL
WASHER OUTSIDE DIAMETER4.997 INCHES MINIMUM AND 5.000 INCHES MAXIMUM
WASHER THICKNESS2.754 INCHES NOMINAL
WIDTH ACROSS FLATS4.000 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN


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